“H.A. Diederiks, D.J. Noordam, H.D. Tjalsma, Armoede En Sociale Spanning. Sociaal-Historische Studies over Leiden in De Achttiende Eeuw”. BMGN - Low Countries Historical Review 101, no. 4 (January 1, 1986): 638–639. Accessed November 24, 2024. https://ojstest.minions.amsterdam/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103032.